2015年8月4日 · The LR43 is a small but powerful alkaline button cell battery that can be used to power a number of different devices, such as laser pointers, watches or cameras. The LR43 battery outputs 1.5 volts and measures approximately 11.6 by 4.2 millimeters.

Cotchear LR43 Batteries 1.5V AG12 Button Cell Battery L1142 SR43 SR43 260 386 Battery for Watch Toys Clock [10pcs/Pack]

Maxell Batteries LR43 (186, AG12) Alkaline Button Size Battery, On Tear Strip (Pack of 10)

10-Pcs AG12 Lithium Batteries,1.5V 110mAh LR43 LR1142 186 Button Coin Cells Battery,Long-Lasting Power and Mercury-Free

2025年2月23日 · LR43 (alkaline) and SR43 (silver-oxide) batteries are 11.6mm in diameter and 4.2mm thick, delivering 1.5V and 1.55V respectively. AG12 (silver-oxide) shares SR43’s specs but is branded differently. These batteries provide stable power for low-drain devices like thermometers and key fobs.

2024年12月5日 · The best alternatives to LR43 batteries include SR43, AG12, and LR44 batteries. These options provide equivalent voltage and size suitable for devices that originally require LR43 batteries. SR43 Battery

LR43's are an extremely popular battery and are perfect for applications requiring a small yet stable battery. Some examples of LR43 usages are listed below. LR43 Batteries. LR43 alkaline button cell batteries, 1.5V. Replacement and equivalent for LR43 batteries.